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Forum Index : Microcontroller and PC projects : MM170 PWM help
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Quazee137 Guru  Joined: 07/08/2016 Location: United StatesPosts: 593 |
Volhout Din Rail I may be using I2C Flash or Fram. I have a lot of frams from when I was playing around with replacing the small I2C flash on the RTC module. Should be good for logging data and could be a csv file sent viva com1/2 with something like the ESP8266. If cost is good I would have JLC make the PCB and assemble them. Have to see if they can supply all the SMD parts like the tiny square MM32MX170 chip. The last big project was the one using the Din Rail case. Took a lot of time to build in stages. 1st stage all the SMD done using stencil, solder paste and hot air station doing three pcbs at a time. 2nd stage the socket for the MM170 and B1203S 12V TO 3V SIP-4 DC-DC Modular Power Supply and non SMD parts. Last stage was relay and connectors. you can see the PCB's here |
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